Careful FS Type One-Piece Flat Ribbon Ferrite Core with Smooth Inner Slot

Careful R Type Factory-Direct Ferrite Rod with Custom Length and Diameter Options

• 25+ Years of Expertise & Extensive Mould Library - With over 25 years of manufacturing experience, we possess a comprehensive range of moulds for various sizes and types of SCRC Type Cores, allowing flexible customization beyond standard supplier capabilities.
• Factory-Direct Pricing with Significant Cost Advantage - As a direct manufacturer without middlemen, our prices are substantially lower than distributors or branded resellers, maximizing your margins.
• Ready Stock & Self-Managed Warehouse for Fast Dispatch - We consistently keep basic models in stock within our own well-managed warehouse, ensuring quick order processing and shorter lead times.
• Full Compliance for Hassle-Free Export - Our SCRC Type Cores fully comply with RoHS, REACH, and ISO 9001 standards, guaranteeing smooth and compliant exporting.
• Customization & Reliable Logistics for Bulk Orders - For larger orders, we offer flexible customization of color, packaging, customer logo, and material composition, paired with competitive shipping rates.

Hangzhou Careful Electronics Co., Ltd. operates as a subsidiary of Huzhou Careful Magnetism Co., Ltd, specializing in international client engagement and development. Our parent company is a technically leading corporation integrating production, management, research, development, and service.

Established in 2001 as Huzhou Careful Industry Corporation - a key enterprise in Huzhou City, we are assessed as "High and New Technology Enterprise in Zhejiang Province." With over 25 years of field experience and continued growth, we now operate 3 factories to serve increasing client demands.

Our company employs over 1000 staff members, including 120 management and technical personnel. We have established a technological center featuring automatic magnetic material examination equipment at international level and the most advanced production line in China.

We manufacture EMI Core Series (Ferrite core & Dust core) and Inductance Series with 2 categories including 2000 specifications. With an annual output of 6000 tons of soft ferrite core, we have become the largest production base of EMI core in China.

Our sales value reaches 100 million US dollars, with more than 60% of products exported to Southeast Asia, the USA, and Europe. Our products are widely used in IT and intelligent electric appliances by companies including AOC, DAWOO, and Haier Electric appliances.

We are based in Zhejiang, China, established in 2001. We sell to Domestic Market (60.00%), Eastern Europe (10.00%), South Asia (5.00%), Eastern Asia (5.00%), North America (5.00%), Northern Europe (4.00%), South America (3.00%), Southern Europe (3.00%), Western Europe (2.00%), Oceania (1.00%), Central America (1.00%), and Southeast Asia (1.00%). Our office employs about 280+ people.

We always provide a pre-production sample before mass production and conduct final inspection before shipment to ensure consistent quality standards.

Soft Ferrite Core, Amorphous core, Inductors, NiZn ferrite products.

We are the largest manufacturer of ferrite core in China with over 30 years of experience, also producing Amorphous core, SMD core, and inductors for years. We are already the supplier for major companies including Microsoft, GREE, Midea, SAMSUNG, and ASUS.